package org.yty.travelagencymongodb.service;

import org.yty.travelagencymongodb.model.Entity.Traveller;

import java.util.List;

public interface TravellerService {
    Traveller getById(Long id);

    boolean save(Traveller traveller);

    boolean update(Traveller traveller);

    void removeById(Long id);

    List<Traveller> getListByIdList(List<Long> travellerIdList);
}
